110081345 has 16 divisors (see below), whose sum is σ = 151692480. Its totient is φ = 75844800.

The previous prime is 110081339. The next prime is 110081347. The reversal of 110081345 is 543180011.

It is not a de Polignac number, because 110081345 - 2⁸ = 110081089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110081345.

It is not an unprimeable number, because it can be changed into a prime (110081347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51626 + ... + 53715.

It is an arithmetic number, because the mean of its divisors is an integer number (9480780).

Almost surely, 2^110081345 is an apocalyptic number.

It is an amenable number.

110081345 is a deficient number, since it is larger than the sum of its proper divisors (41611135).

110081345 is a wasteful number, since it uses less digits than its factorization.

110081345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105376.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 110081345 is about 10491.9657357428. The cubic root of 110081345 is about 479.2600651040.

The spelling of 110081345 in words is "one hundred ten million, eighty-one thousand, three hundred forty-five".